The International Association of Ultrarunners (IAU) and the International Trail Running Association (ITRA) are proud to present the 2018 World Trail Championships, organized by the Penyagolosa Trails HG and the Real Federación Española de Atletismo and taking place in Spain in Castellón from May 10th to May 13th 2018.

The International Trail Running Association (ITRA) prepared the last pre-race report for this event. You can find there lots of useful information, including elite runners presentation, information about place where the competition will take place, historical aspects, and much more.